Unique Diamond Shapes and CutsDiamonds have long been cherished for their unparalleled beauty and exquisite brilliance. They are an essential part of engagement rings and custom jewelry. While most people are familiar with traditional diamond shapes like round, princess, and emerald, the world of diamond cutting offers a vast array of unique and captivating options. In this blog post, we will delve into the world of rare and distinctive diamond shapes and cuts that can elevate any jewelry piece to a whole new level of elegance and allure. Join us on this fascinating journey as we explore ten remarkable diamond shapes that are sure to capture your imagination:

1. The Baguette-Cut Diamond

The baguette-cut diamond is characterized by its long, slender shape with straight facets. Inspired by the French breadstick from which it derives its name, this cut boasts a timeless elegance. Baguette diamonds are often used as side stones in engagement rings, wedding bands, and other custom jewelry pieces. Their rectangular shape and step-cut facets give them a sophisticated and minimalist appeal.

2. Trapezoid-Cut Diamond:

Trapezoid-cut diamonds feature four straight sides, two of which are parallel, while the other two taper toward the base. This unique shape creates a distinctive silhouette that perfectly complements other diamond cuts in elaborate designs. Trapezoid diamonds are often used as side stones or accent stones in engagement rings, providing a modern twist to classic designs. This is one of our favourites of the unique diamond cuts for three-stone engagement rings.

3. Half-Moon Diamond 

Half-moon diamonds, also known as crescent or lunette diamonds, possess a captivating shape reminiscent of a crescent moon. These diamonds are cut in a semi-circular shape with a flat bottom and faceted top. Often used as elegant accents in engagement rings or earrings, half-moon diamonds add a touch of sophistication and grace to any jewelry piece.

4. Eighty-Eight-Cut Diamond

The eighty-eight-cut diamond is a stunning choice for those seeking a distinctive and unconventional shape. This cut features 88 facets, including a starburst pattern on the bottom, resulting in remarkable brilliance and fire. The combination of a round, brilliant top and a pavilion with star facets gives the eighty-eight-cut diamond a truly mesmerizing appearance.

5. Royal Asscher-Cut Diamond

The Royal Asscher-cut diamond is a modern interpretation of the classic Asscher cut. This cut has become increasingly popular in a variety of engagement rings.  It displays a unique square shape with deeply cut corners and a stepped pavilion. This cut enhances the diamond’s clarity and brilliance, creating a captivating play of light. The Royal Asscher cut is an excellent choice for those who appreciate vintage-inspired designs with a contemporary twist.

6. Lily-Cut Diamond

The Lily-cut diamond is a delicate and intricate shape resembling the petals of a lily flower. This cut features a combination of facets and curves, resulting in a graceful and feminine appearance. The Lily-cut diamond is perfect for those who desire a unique and romantic design that showcases their individuality and elegance.

7. Clear Rose Cut

The rose cut is an antique diamond cut that dates back to the 16th century. It features a flat bottom with a domed top and triangular facets, giving the diamond a rose-like appearance. The clear rose cut, with its large, flat table and few facets, emphasizes the diamond’s clarity and natural beauty. This cut is perfect for vintage-inspired jewelry designs, exuding a sense of timeless charm.

8. Shield-Shaped Diamond

Shield-shaped diamonds, also known as shield-cut or shield step-cut diamonds, have a distinctive triangular shape with rounded corners. This unique cut is perfect for those seeking a bold and unconventional diamond shape. The shield shape combines elegance and modernity, making it an excellent choice for statement pieces or as a centre stone in engagement rings.

9. French-Cut Diamond

A French-cut diamond is a rectangular or square-shaped diamond with truncated corners. It is a step-cut diamond with long, narrow facets that create a mirror-like effect. The French-cut diamond showcases a classic and elegant appeal, often used in vintage-inspired jewelry designs.

10. Bead-Cut Diamond 

A bead-cut diamond is a unique and rare diamond shape characterized by small, rounded facets that resemble beads. This cut creates a distinctive texture and sparkle, adding a touch of whimsy and charm to jewelry pieces. Bead-cut diamonds offer a creative and unconventional choice for those seeking a truly individual and eye-catching design.

Design Your Unique Diamond Shape Today 

When it comes to selecting a diamond, the shape is one of the most important factors to consider. While traditional diamond shapes like round and princess cuts are timeless and popular choices, there is something truly extraordinary about designing your own unique diamond shape. By opting for a custom diamond shape, you can create a custom engagement ring that reflects your individuality and personal style. Custom-cut diamonds can range from a variety of elongated, hexagonal, and classic shapes. If this is something you are interested in, please discuss this with a member of our diamond and engagement ring design team. 


In conclusion, exploring unique diamond shapes and cuts opens up a world of possibilities for creating extraordinary custom jewelry pieces. While traditional diamond cuts have their allure, the ten remarkable shapes discussed in this blog have showcased their own distinct charm and elegance. From the timeless baguette cut to the whimsical bead cut, each shape offers a different aesthetic and allows individuals to express their personal style.

Designing a unique diamond shape provides an opportunity to break away from convention and create something truly exceptional. Collaborating with a skilled jeweller allows you to bring your vision to life and create a piece of jewelry that reflects your individuality. Whether you prefer sleek geometric designs, organic nature-inspired shapes, or something entirely different, the possibilities are endless.

Custom diamond cuts make a strong statement. By wearing a diamond that stands out from the crowd, you showcase your unique taste and personality. It becomes a conversation starter and a symbol of your individuality.

If you’re in search of a truly distinctive engagement ring in Winnipeg, consider exploring the world of custom diamond shapes. Work with a reputable and experienced jeweller who can guide you through the design process, ensuring that your custom shape is both aesthetically pleasing and structurally sound.

Remember, the beauty of a diamond lies not only in its brilliance but also in its ability to evoke emotions and create lasting memories. By choosing a unique diamond shape, you infuse your jewelry with a sense of exclusivity and create a piece that will be treasured for generations to come.

So, whether you’re drawn to the elegance of the baguette cut, the romantic allure of the lily cut, or the unconventional charm of the bead cut, embrace the opportunity to design your own unique diamond shape. Let your imagination soar, and create a jewelry piece that truly speaks to your individuality and style. With the right jeweller by your side, the possibilities are limitless.

If you would like to learn more about various diamond cuts and shapes, please check out our other resources and articles on this site.